Socket for wedge base incandescent lamp

Claim 2

A lamp socket assembly intended for reception of a lamp bulb of the type having a generally rectangular glass base with the conductors from the lamp filament extending through said base and with terminal end portions of said conductors disposed against side surface portions of said base, said socket assembly comprising: an insulating housing having a bulb-receiving face and a rear wire-receiving face, a bulb-receiving cavity extending into said bulb-receiving face, a pair of side-by-side terminal-receiving passageways extending into said rear face, said passageways communicating with said bulb-receiving cavity, a pair of stamped and formed contact terminals, each of said terminals having an intermediate portion which is mounted in one of said passageways, a bulb-receiving end which is disposed in said bulb-receiving cavity, and a wire-receiving end which is proximate to said wire-receiving face, each of said terminals having wire-receiving slot means therein proximate to said rear face of said housing, said slot means having an enlarged entrance portions and a reduced width wire contacting portion and, wire-retaining means integral with said rear face of said housing, said wire-retaining means being effective to retain wires in said entrance portions of each of said wire-receiving slots whereby, upon mounting said socket assembly on a support such as a panel, wires can be connected to said terminals by locating said wires in said entrance portions of said terminals and thereafter moving said wires into said wire-contacting portions of said wire-receiving slot means.

Claim 3

A lamp socket assembly as set forth in claim 1, said wire-receiving slot means extending parallel to said rear face of said housing.

Claim 4

A lamp socket assembly as set forth in claim 2, said wire-receiving end of each of said terminals extending beyond said rear face of said housing, said wire-retaining means comprising a flexible finger for each of said terminals, each of said fingers being normally against its respective terminal and extending past said entrance portion of its respective terminal.

Claim 5

A lamp socket assembly intended for reception of a lamp bulb of the type having a generally rectangular glass lamp base with the conductors from the lamp filament extending through, and being embedded in, said base and with terminal end portions of said conductors extending along side surfaces of said base, said socket assembly comprising: an insulating housing having a bulb-receiving face and a rear wire-receiving face, a bulb-receiving cavity extending into said bulb-receiving face, a pair of side-by-side terminal-receiving passageways extending into said rear face, said passageways communicating with said bulb-receiving cavity, a pair of stamped and formed contact terminals, each of said terminals having a wire-receiving end and a bulb-receiving end, each of said terminals comprising a one-piece stamped and formed part having a web, sidewalls extending from side edges of said web, and a pair of spring arms, said web and said sidewalls extending from said wire-receiving end partially along the length of said terminals, said spring arms being extensions of said sidewalls, a wire-admitting opening in said web adjacent to said wire-receiving end and a wire-receiving slot in each of said sidewalls extending from said opening away from said web, each of said terminals having an intermediate portion thereof received in one of said passageways with said spring arms disposed in said bulb-receiving cavity and with said wire-receiving end extending beyond said rear face of said housing, a pair of flexible wire-retaining fingers extending from said rear face of said housing, each of said fingers extending across the external surface of one of said terminals and across said wire-admitting opening of said one terminal whereby, wires can be connected to said terminals by flexing said fingers away from said webs of said terminals, placing said wires in said openings and thereafter moving said wires laterally of their axes and into said slots.

Claim 6

A lamp socket assembly intended for reception of a lamp bulb of the type having a generally rectangular glass lamp base with the conductors from the lamp filament extending through, and being embedded in, said base and with terminal end portions of said conductors extending along side surfaces of said base, said socket assembly comprising: an insulating housing having a bulb-receiving face and a rear wire-receiving face, a bulb-receiving cavity extending into said bulb-receiving face, a pair of side-by-side terminal-receiving passageways extending into said rear face, said passageways communicating with said bulb-receiving cavity, a pair of stamped and formed contact terminals, each of said terminals having a wire-receiving end and a bulb-receiving end, each of said terminals comprising a one-piece stamped and formed part having a web, sidewalls extending from side edges of said web, and a pair of spring arms, said web and said sidewalls extending from said wire-receiving end partially along the length of said terminals, said spring arms being extensions of said sidewalls, a wire-admitting opening in said web adjacent to said wire-receiving end and a wire-receiving slot in each of said sidewalls extending from said opening away from said web, each of said terminals having an intermediate portion thereof received in one of said passageways with said spring arms disposed in said bulb-receiving cavity and with said wire-receiving end extending beyond said rear face of said housing, a pair of flexible wire-retaining fingers extending from said rear face of said housing, each of said fingers extending across the external surface of one of said terminals and across said wire-admitting opening of said one terminal whereby, wires can be connected to said terminals by flexing said fingers away from said webs of said terminals, placing said wires in said openings and thereafter moving said wires laterally of their axes and into said slots.

Claim 7

A lamp socket assembly as set forth in claim 4, said terminals being oriented in said housing with said slots extending towards each other.

Claim 8

A lamp socket assembly as set forth in claim 5, said housing having mounting means integral therewith for mounting said housing on a panel.